LA JOLLA PHARMACEUTICAL CO

CUSIP: 503459604 Class: COM

TANG CAPITAL MANAGEMENT LLC's Holding History (CIK: 0001232621)

Note: Option positions (PUT/CALL) are excluded.

Q2 2022
Shares 9,607,934 Value ($000) $30,649 Avg Close — Range —
Q1 2022
Shares 9,607,934 Value ($000) $41,026 Avg Close — Range —
Q4 2021
Shares 9,607,934 Value ($000) $44,677 Avg Close — Range —
Q3 2021
Shares 10,049,224 Value ($000) $40,096 Avg Close — Range —
Q2 2021
Shares 10,049,224 Value ($000) $43,011 Avg Close — Range —
Q1 2021
Shares 9,405,490 Value ($000) $39,879 Avg Close — Range —
Q4 2020
Shares 9,405,490 Value ($000) $36,493 Avg Close — Range —
Q3 2020
Shares 9,405,490 Value ($000) $37,904 Avg Close — Range —
Q2 2020
Shares 8,695,474 Value ($000) $37,043 Avg Close — Range —
Q1 2020
Shares 8,080,345 Value ($000) $33,937 Avg Close — Range —
Q4 2019
Shares 4,938,893 Value ($000) $19,410 Avg Close — Range —
Q3 2019
Shares 4,938,893 Value ($000) $43,462 Avg Close — Range —
Q2 2019
Shares 4,938,893 Value ($000) $45,685 Avg Close — Range —
Q1 2019
Shares 4,938,893 Value ($000) $31,757 Avg Close — Range —
Q4 2018
Shares 3,878,893 Value ($000) $36,578 Avg Close — Range —
Q3 2018
Shares 4,138,893 Value ($000) $83,316 Avg Close — Range —
Q2 2018
Shares 4,138,893 Value ($000) $120,732 Avg Close — Range —
Q1 2018
Shares 4,138,893 Value ($000) $123,256 Avg Close — Range —
Q4 2017
Shares 3,440,419 Value ($000) $110,713 Avg Close — Range —
Q3 2017
Shares 3,440,419 Value ($000) $119,658 Avg Close — Range —
Q2 2017
Shares 3,440,419 Value ($000) $102,421 Avg Close — Range —
Q1 2017
Shares 3,440,419 Value ($000) $102,697 Avg Close — Range —
Q4 2016
Shares 3,191,165 Value ($000) $55,941 Avg Close — Range —
Q3 2016
Shares 3,191,165 Value ($000) $75,918 Avg Close — Range —
Q2 2016
Shares 3,052,130 Value ($000) $48,834 Avg Close — Range —
Q1 2016
Shares 3,052,130 Value ($000) $63,820 Avg Close — Range —
Q4 2015
Shares 2,872,130 Value ($000) $77,548 Avg Close — Range —
Q3 2015
Shares 2,914,970 Value ($000) $81,007 Avg Close — Range —
Q2 2015
Shares 2,664,970 Value ($000) $65,318 Avg Close — Range —
Q1 2015
Shares 2,144,387 Value ($000) $39,242 Avg Close — Range —
Q4 2014
Shares 2,144,387 Value ($000) $39,564 Avg Close — Range —
Q3 2014
Shares 1,911,462 Value ($000) $18,369 Avg Close — Range —
Q2 2014
Shares 881,907 Value ($000) $8,096 Avg Close — Range —
Q1 2014
Shares 11,219 Value ($000) $121 Avg Close — Range —